melody-extension-core - npm Package Compare versions

Comparing version 1.2.0-commit.f9b4ed0d to 1.2.0-e395b88.5

package.json

 {
   "name": "melody-extension-core",
-  "version": "1.2.0-commit.f9b4ed0d",
+  "version": "1.2.0-e395b88.5+e395b88",
   "description": "",
@@ -18,7 +18,2 @@ "main": "./lib/index.js",
   },
-  "bundledDependencies": [
-    "babel-types",
-    "babel-template",
-    "shortid"
-  ],
   "peerDependencies": {
@@ -31,5 +26,3 @@ "melody-idom": "^1.1.0",
   },
-  "devDependencies": {
-    "rollup-plugin-babel": "^2.6.1"
-  }
+  "gitHead": "e395b8869e8b75fec7b9211e99bdaaf7963a11c7"
 }

src/parser/autoescape.js

@@ -36,4 +36,6 @@ /**
                     advice: `The type declaration for autoescape must be a simple string such as 'html' or 'js'.
-I expected the current string to end with a ${stringStartToken.text} but instead found ${Types
-                        .ERROR_TABLE[tokens.lat(0)] || tokens.lat(0)}.`,
+I expected the current string to end with a ${
+                        stringStartToken.text
+                    } but instead found ${Types.ERROR_TABLE[tokens.lat(0)] ||
+                        tokens.lat(0)}.`,
                 });
@@ -49,5 +51,5 @@ }
                 pos: tokens.la(0).pos,
-                advice: `Expected type of autoescape to be a string, boolean or not specified. Found ${tokens.la(
-                    0
-                ).type} instead.`,
+                advice: `Expected type of autoescape to be a string, boolean or not specified. Found ${
+                    tokens.la(0).type
+                } instead.`,
             });
@@ -54,0 +56,0 @@ }

src/parser/block.js

@@ -51,5 +51,7 @@ /**
                             unexpectedToken.type == Types.SYMBOL
-                                ? `Expected end of block ${nameToken.text} but instead found end of block ${tokens.la(
-                                      0
-                                  ).text}.`
+                                ? `Expected end of block ${
+                                      nameToken.text
+                                  } but instead found end of block ${
+                                      tokens.la(0).text
+                                  }.`
                                 : `endblock must be followed by either '%}' or the name of the open block. Found a token of type ${Types
@@ -56,0 +58,0 @@ .ERROR_TABLE[unexpectedToken.type] ||

src/parser/if.js

@@ -43,3 +43,4 @@ /**
                 const consequent = parser.parse(matchConsequent).expressions;
-                alternate = (alternate || ifStatement
+                alternate = (
+                    alternate || ifStatement
                 ).alternate = new IfStatement(test, consequent);
@@ -46,0 +47,0 @@ }

src/parser/macro.js

@@ -61,3 +61,5 @@ /**
                 parser.error({
-                    title: `Macro name mismatch, expected "${nameToken.text}" but found "${nameEndToken.text}"`,
+                    title: `Macro name mismatch, expected "${
+                        nameToken.text
+                    }" but found "${nameEndToken.text}"`,
                     pos: nameEndToken.pos,
@@ -64,0 +66,0 @@ });

src/parser/mount.js

@@ -33,4 +33,15 @@ /**
             key = null,
+            async = false,
+            delayBy = 0,
             argument = null;
 
+        if (tokens.test(Types.SYMBOL, 'async')) {
+            // we might be looking at an async mount
+            const nextToken = tokens.la(1);
+            if (nextToken.type === Types.STRING_START) {
+                async = true;
+                tokens.next();
+            }
+        }
+
         if (tokens.test(Types.STRING_START)) {
@@ -54,4 +65,55 @@ source = parser.matchStringExpression();
 
-        const mountStatement = new MountStatement(name, source, key, argument);
+        if (async) {
+            if (tokens.nextIf(Types.SYMBOL, 'delay')) {
+                tokens.expect(Types.SYMBOL, 'placeholder');
+                tokens.expect(Types.SYMBOL, 'by');
+                delayBy = Number.parseInt(tokens.expect(Types.NUMBER).text, 10);
+                if (tokens.nextIf(Types.SYMBOL, 's')) {
+                    delayBy *= 1000;
+                } else {
+                    tokens.expect(Types.SYMBOL, 'ms');
+                }
+            }
+        }
 
+        const mountStatement = new MountStatement(
+            name,
+            source,
+            key,
+            argument,
+            async,
+            delayBy
+        );
+
+        if (async) {
+            tokens.expect(Types.TAG_END);
+
+            mountStatement.body = parser.parse((tokenText, token, tokens) => {
+                return (
+                    token.type === Types.TAG_START &&
+                    (tokens.test(Types.SYMBOL, 'catch') ||
+                        tokens.test(Types.SYMBOL, 'endmount'))
+                );
+            });
+
+            if (tokens.nextIf(Types.SYMBOL, 'catch')) {
+                const errorVariableName = tokens.expect(Types.SYMBOL);
+                mountStatement.errorVariableName = createNode(
+                    Identifier,
+                    errorVariableName,
+                    errorVariableName.text
+                );
+                tokens.expect(Types.TAG_END);
+                mountStatement.otherwise = parser.parse(
+                    (tokenText, token, tokens) => {
+                        return (
+                            token.type === Types.TAG_START &&
+                            tokens.test(Types.SYMBOL, 'endmount')
+                        );
+                    }
+                );
+            }
+            tokens.expect(Types.SYMBOL, 'endmount');
+        }
+
         setStartFromToken(mountStatement, token);
@@ -58,0 +120,0 @@ setEndFromToken(mountStatement, tokens.expect(Types.TAG_END));

src/types.js

@@ -64,3 +64,5 @@ /**
         key?: Node,
-        argument?: Node
+        argument?: Node,
+        async?: Boolean,
+        delayBy?: Number
     ) {
@@ -72,7 +74,20 @@ super();
         this.argument = argument;
+        this.async = async;
+        this.delayBy = delayBy;
+        this.errorVariableName = null;
+        this.body = null;
+        this.otherwise = null;
     }
 }
 type(MountStatement, 'MountStatement');
-alias(MountStatement, 'Statement');
-visitor(MountStatement, 'name', 'source', 'key', 'argument');
+alias(MountStatement, 'Statement', 'Scope');
+visitor(
+    MountStatement,
+    'name',
+    'source',
+    'key',
+    'argument',
+    'body',
+    'otherwise'
+);
 
@@ -79,0 +94,0 @@ export class DoStatement extends Node {

src/visitors/functions.js

@@ -38,3 +38,5 @@ /**
                 path.node.pos,
-                `The range function accepts 1 to 3 arguments but you have specified ${args.length} arguments instead.`
+                `The range function accepts 1 to 3 arguments but you have specified ${
+                    args.length
+                } arguments instead.`
             );
@@ -41,0 +43,0 @@ }

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Improved metrics

Dev dependency count

0

decreased by-100%

Number of package files

28

increased by3.7%

Worsened metrics

Total package byte prevSize

211382

decreased by-15.01%

Lines of code

4544

decreased by-26.79%

Number of low quality alerts

3

increased by50%

Number of medium supply chain risk alerts

1

increased byInfinity%

No dependency changes